11481567152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{2309}}^1$

素因数の和:3834

約数の個数: 80

約数和(自身を含む): 25573363200

約数和(自身を除く): 14091796048

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1487, 1672, 2309, 2974, 3344, 4618, 5948, 9236, 11896, 16357, 18472, 23792, 25399, 28253, 32714, 36944, 43871, 50798, 56506, 65428, 87742, 101596, 113012, 130856, 175484, 203192, 226024, 261712, 310783, 350968, 406384, 452048, 482581, 621566, 701936, 965162, 1243132, 1930324, 2486264, 3433483, 3860648, 4972528, 6866966, 7721296, 13733932, 27467864, 37768313, 54935728, 65236177, 75536626, 130472354, 151073252, 260944708, 302146504, 521889416, 604293008, 717597947, 1043778832, 1435195894, 2870391788, 5740783576, 11481567152]

約数ペア:

[(1, 11481567152), (2, 5740783576), (4, 2870391788), (8, 1435195894), (11, 1043778832), (16, 717597947), (19, 604293008), (22, 521889416), (38, 302146504), (44, 260944708), (76, 151073252), (88, 130472354), (152, 75536626), (176, 65236177), (209, 54935728), (304, 37768313), (418, 27467864), (836, 13733932), (1487, 7721296), (1672, 6866966), (2309, 4972528), (2974, 3860648), (3344, 3433483), (4618, 2486264), (5948, 1930324), (9236, 1243132), (11896, 965162), (16357, 701936), (18472, 621566), (23792, 482581), (25399, 452048), (28253, 406384), (32714, 350968), (36944, 310783), (43871, 261712), (50798, 226024), (56506, 203192), (65428, 175484), (87742, 130856), (101596, 113012)]